Mortgage calculator simple
Privacy policy
Last revised:
Your calculations
Your data is yours. Calculations happen on your device using the values in the fields; the app does not save those inputs or results as a local history. I do not use them to build a profile of you. Analytics and advertising process separate technical data, as explained below.
Analytics and improvements
I use Google Analytics for Firebase and Firebase tools to understand general usage, spot problems and improve the app. I’m interested in overall patterns, not in identifying you. These services may process usage events, device information, diagnostics and installation identifiers, so the underlying data is not necessarily anonymous. See Firebase’s privacy information.
Why there are ads
I use Google AdMob to serve ads. This is a personal project, and I’d like to earn a little from the time I spend building and improving it. Depending on your choices, AdMob may process device identifiers, ad interactions, diagnostics and approximate location. Even non-personalised ads can involve technical data. See Google’s privacy policy and how Google uses data from apps.
Your choices
The app offers privacy options to decline tracking. You can also review its permission in iOS under Settings → Privacy & Security → Tracking. Refusing tracking does not automatically disable Analytics or remove ads. Where optional processing requires consent, you can withdraw it through the relevant privacy controls without affecting earlier lawful processing.
Storage and your rights
The app does not keep a calculation history. Technical data and privacy preferences used by its SDKs are separate from your calculation inputs.
Google processes technical data under its service terms and the app’s retention settings, potentially outside your country. Its policies explain retention and international-transfer safeguards. Removing the app does not automatically delete data already received by Google.
Where personal data is involved, providing the requested app function relies on the service relationship; optional processing requiring consent relies on that consent. You can ask about access, correction, deletion or other applicable privacy rights, and complain to your data-protection authority, including Spain’s AEPD.
Contact and updates
I’m Álvaro Díaz, the developer of this app. For questions or privacy requests, email me at contacto@adiaz.es.
This policy may change as the app evolves; the revision date appears above.
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